Water-heater.



C. NICHOLS.

WATER HEATER.

APPLICATION FILED JULY 25.1911.

1,028,261 I Patented June 4, 1912.

W RM (booed broken n upper g CLARA NICHOLS, OF HILLYABD, WASHINGTON.

, p, W TEEHFLATER.

.- Specification of Letters Patent. :Patentgd J 31 34,,

Application filed m 25, 1911. Serial 110. (some.

in a boiler, waterftubes, cooking stove and gas pipes so constructed and arranged that the 'water in a boilermay be heated during thdproeess of cooking without additional expense over andabovethe expense of the gas necessary for eooltin Referring to the;accompanym r one sheet;

of drawing; Figure is a perspective view oi a stove and a boiler with my device attached. Fig. :2 is a top plan view of my pipe detached from the boiler and is represented as setting on top of the stove around the burners. Fig. 3lis a, detail sectional view the upper part showing sections of the water tubesand the lower part showing a section of the burner.

Referring more particularly to the (hawing, my invention isdeseribed as follows:

In the accompanying drawings the nuineral 1 represents a boiler, 2 arstove lhe stove may be a stove, a gasoleneustove or an oil stove,

3 rep the top plate of the stove v at its-center, 4t represents the erners, 5 represents the gas pipe which conducts the to the burners, 6 represents the pipes that conduct the gas to the upper burners, 7 represents the lower burners in dotted lines, 8, 8 andS represent threaded necks utt'ahed' to and extending from the holler To the neck 8 is secured the threaded end Hot :1 water tube 10 whieh extendsover the top of the stove'and immediately over and around the burners on the inner side of the gas jets thereot'and then onti'nuous on the top of the srid stove over and around the outside of the gas jets of the burners and then turns upwardlyterminating in a threaded end ll. It will be observed that my water tube 10 passes slightly above, the gas pipes, around the inner. side of the rows of jets and slightly above and around the out; side of said rows or jets; thus the lower surface and both side surfaces thereof are heated at the sametime. Thus the Water threaded nuts 12.

in said tubes is more uiclcly heated and by.

less gas than where tietube runs only on one side of the rows of gas jets;

These necks- 8 and 8"oud threzuled ends 9 and 11 are:uiiitedby rigl1t a'nd left United to the neck 8 near the lower end of the boiler by right and left threaded nuts 13' is a pipe 14, the water passing out through the said lower neck and running through the tube immediately over the lower burners 7 and then back over said burners turning up and united to. the said upper neck 8 by a right and left threaded nut 13; The upper row of burrr ers are situated in cooking holes in. the top of the stove, over which the cooking is usuallvdone, the .gas flames extending from the jets of said burners contact the tubes and heat the water therein and at the same time-and with the same amount of gas and heat do the cooking, the lowerpert of, the stove under the burners 7 may be used as a broiler, baker or the like. As I said, this stove may be heatedeither by the flames from gas, gasolene, oil, or, other like ma terial.- In order to accomplish the purpose.

desired, it is only necessary that the flames Contact the tubes 10 or 14, and the vessels containing the matter to be heated or cooked. l have connected the pipesvto the stovohy means of right:- sud left n'uts so that any stove of this character may be easily, cheaply and quickly attached to a boiler or so that a boiler may he easily, cheaply and quickly attached to a stove, because there are many people who have coal stoves and fire beaks by means of which the Writer isheoted in the *Linter time, out in the summertime do not desire to use coal and sul gas, stove. in Whirh. case they would in l. nerilyharc to use :1 {ins Wltlfii limi er s'ejmv rate and distinct from the gas we, out with my inventi m. thrf; do not have to use tt separate heater for 1h Wale." but use the with which they do the cooking or hroiling forithat mrposs it without. all ditionsl expense.

Although l ha e novel tester-es oi ronstruction, eouihinaiirnr and arraugeuwut oi he several parts oi my invention vet i do to such 5}" eoustrtiet hut- :md may, ..P1(1i.-t: right to m l-h, chenges theiml as not; d'pert 5,, I no spirit of the invention or tus scope ot the speoiiioolly described the appended. cleim,

Having described my inr ention, what I claim as new and desireto secure by Letters P In combination with a boiler; a gas 'stm re 5 having iannular burners, a water conducting and-extending in presence of two Witnesses.

pipe secured to said boiler. therefrom. over said burners; the circular rows 0f jetiiif v thence on the outrside ofj 10 thenceback to s'aidjboiler V therejyith; theiparts (if saidipe inside and and inside (if gid burners,

outside of said circular rows of j'is being parallel with each other and leaving between them narrow spaces for said jets, substan' tiallyas 'shown and described.

In testimony whereof I aflix my signature v CLARA- NICHOLS;

Witnesses: A. L. MCGIN'NIS,

ARCHIE HOLMES. 

